Research Chemicals & Building Blocks

Sulfadoxine Impurity 1
Product Code Ax-IMP1227
CAS Number 56752-40-0
Molecular Formula C7H12O5
Molecular Weight 176.17
Sulfadoxine Impurity
Product Code Ax-IMP1226
CAS Number NA
Molecular Formula C8H12O6
Molecular Weight 204.18
Naproxen EP Impurity J
Product Code Ax-IMP1211
CAS Number 21388-17-0
Molecular Formula C13H14O
Molecular Weight 186.25
Triamcinolone Impurity E
Product Code Ax-IMP1204
CAS Number 1524-86-3
Molecular Formula C24H33FO6
Molecular Weight 436.52
Levothyroxine Impurity
Product Code Ax-IMP1205
CAS Number 23115-42-6
Molecular Formula C7H11NO3
Molecular Weight 157.17
Phenytoin Related Compound A
Product Code Ax-IMP1202
CAS Number 3060-50-2
Molecular Formula C14H13NO2
Molecular Weight 227.26
Phenytoin EP Impurity E
Product Code Ax-IMP1201
CAS Number 6802-95-5
Molecular Formula C15H14N2O3
Molecular Weight 270.28
Clofazimine Process Impurity 1
2406-04-4
Product Code Ax-IMP1199
CAS Number 2406-04-4
Molecular Formula C12H9NO
Molecular Weight 183.2
Clofazimine Process Impurity 2
Product Code Ax-IMP1200
CAS Number 90712-85-9
Molecular Formula C24H17Cl2N3O
Molecular Weight 434.32
Bevantolol HCl Impurity
Product Code Ax-IMP1206
CAS Number 2186-25-6
Molecular Formula C10H12O2
Molecular Weight 164.2
Bevantolol Hydrochloride Working standard
Product Code Ax-IMP1207
CAS Number 42864-78-8
Molecular Formula C20H27NO4·HCl
Molecular Weight 381.9
2-acetamido-5-chlorobenzoic acid
Product Code Ax-743
CAS Number 5202-87-9
Molecular Formula C9H8ClNO3
Molecular Weight 213.62
2,3-diamino-5-chlorobenzoic acid
Product Code Ax-742
CAS Number 37901-82-9
Molecular Formula C7H7ClN2O2
Molecular Weight 186.6
O-aminoserine
Product Code Ax-741
CAS Number 1187-83-3
Molecular Formula C3H8N2O3
Molecular Weight 120.11
Ondansetron Related Compound A
Product Code Ax-IMP1208
CAS Number 119812-29-2
Molecular Formula C16H20N2O
Molecular Weight 256.34
(E)-5-(ethyl(2-hydroxyethyl)amino)pentan-2-one oxime
Product Code Ax-740
CAS Number NA
Molecular Formula C9H20N2O2
Molecular Weight 188.27
5-iodopentan-2-one
Product Code Ax-739
CAS Number 3695-29-2
Molecular Formula C5H9IO
Molecular Weight 212.02
Ondansetron Related Compound D
Product Code Ax-IMP1210
CAS Number 99614-64-9
Molecular Formula C14H13NO
Molecular Weight 211.26
2-((4-aminopentyl)(ethyl)amino)ethan-1-ol
Product Code Ax-738
CAS Number Ax-738
Molecular Formula C9H22N2O
Molecular Weight 174.29
1-Cyclopropyl-1-methyl-ethylamine hydrochloride
Product Code Ax-737
CAS Number 17397-13-6
Molecular Formula C6H13N.ClH
Molecular Weight 99.18(Base); 135.63(HCl)